Exploring stakeholders’ perceptions of the quality and governance of water resources in the Wenchi municipality

Despite increasing evidence that understanding and integrating local people’s perceptions of water quality and governance helps improve water governance processes, only a limited volume of research addresses this topic in developing countries. Therefore, using in-depth interviews and content analysis, the goal of this paper is to explore stakeholders’ perceptions of the quality and governance of water resources in Wenchi, Ghana. Results show that stakeholders perceive river water quality to be deteriorating. Stakeholders’ judgement of river quality is influenced by water use value, pollution sources, organoleptic properties and sanitary conditions of the riverbank. Stakeholders highlighted key areas that require authorities’ efforts: formulation and enforcement of by-laws, awareness raising, provision of financial, logistic and technical support, conducting research and community mobilisation. These findings need to be carefully reviewed and systematically integrated into expert views to advance our understanding of the problem, how best to address it and who to target during interventions

Revisiting the Determinants of Pro-Environmental Behaviour to Inform Land Management Policy: A Meta-Analytic Structural Equation Model Application

Environmental policies in the realm of land management are increasingly focussing on inducing behavioural change to improve environmental management outcomes. This is based, implicitly or explicitly, on theories that suggest that pro-environmental behaviour can be understood, predicted and altered based on certain factors (referred to as determinants of pro-environmental behaviour). However, studies examining the determinants of pro-environmental behaviour have found mixed evidence. It is therefore important that we revisit these theories to assess if the evidence supports their postulations so that a more robust knowledge base can be established to inform land management policies. In this study, we do this using meta-analytic structural equation modelling (MASEM) to explore whether the evidence on determinants of pro-environmental behaviour supports the postulations of some predominantly applied theories of behaviour and/or behaviour change. The study analyses research in four environmental policy areas to identify implications for land management. Evidence from these related environmental areas is expected to provide insights relevant to the land management literature and to allow us to identify the extent to which lessons on pro-environmental behaviour from these other areas can be transferred to the land management context. Our findings suggest a strong evidence base for the Theories of Planned Behaviour and Reasoned Action, Attitude-Behaviour-Context Model, and the Persuasion Theory, but a weak evidence base for the Value-Belief-Norm Theory and the Norm Activation Model. We also found that type of environmental policy area moderates the relationship between different variables. This has key policy implications since, while lessons can be learnt from other environmental policy areas, land management policies aimed at influencing behaviours will need to be tailored to the specific context rather than simply ‘imported’ from other fields. Such context-specific policies may encourage pro-environmental behaviours, and potentially contribute towards improving environmental management outcomes

Mitigating Agricultural Diffuse Pollution: Uncovering the Evidence Base of the Awareness–Behaviour–Water Quality Pathway

Diffuse water pollution from agriculture (DWPA) is a major environmental issue worldwide causing eutrophication, human health problems, increased water treatment costs and reducing the recreational potential of water bodies. In addition to penalties and provision of incentives, policy efforts are increasingly focusing on raising land managers’ awareness regarding diffuse pollution under the expectation that this would influence behaviours and thus increase uptake of best management practices that would, in turn, improve water quality. Given the multimillion financial investments in these awareness-focused approaches, a good understanding of the awareness–behavioural change–water quality pathway is critical to set the basis for assessing the real potential of these policy interventions. We systematically review the evidence across the full pathway drawing on published peer-reviewed papers from both the social and natural sciences, with a focus on Europe and North America. Results indicate that there is no one study that looks at the pathway in full, evidencing the paucity of research on the topic. For the limited studies that focus on the different components of the pathway, we find mixed evidence for the relationship between awareness and behaviour, and behavioural change and water quality. Furthermore, complexity within the pathway (e.g., through the study of factors mediating and moderating such relationships) has hardly been addressed by the literature. An in-depth understanding and analysis of this complexity—through an integrative model covering the entire pathway—could help in the design and implementation of effective policy strategies to encourage best land management practices and ultimately improve water quality

What Determines Behaviours Towards Water Resources Management in a Rural Context? Results of a Quantitative Study

Recent environmental policies introduced to safeguard the quality of water resources have focussed on encouraging pro-environmental behaviours (PEB). This has resulted in a considerable volume of research output that seeks to investigate the determinants of PEB in the context of water resources management. However, there is a paucity of literature exploring the topic within the developing country context, though evidence suggests that these regions record the highest rates of water resource pollution. This limits our understanding of the determinants of PEB and thus constrains our ability to develop and implement effective policies to encourage uptake of PEB. Following this, we apply the Theory of Planned Behaviour to explore the determinants of PEB, using structural equation modelling to analyse survey data from rural Ghana. The evidence supports the hypothesis that attitudes and perceived behavioural control affects intentions, and this translates into pro-environmental behaviour. Results further indicate that attitude and perceived behavioural control have a strong explanatory power in people’s intentions, and intentions are influential drivers of pro-environmental behaviour. An explicit recognition of the role of situational factors could offer a profound understanding of the determinants of behaviours that promote water resources management and support the development and implementation of policies aimed at safeguarding the quality of water resources

Aligning agri-environmental subsidies and environmental needs: A comparative analysis between the US and EU

The global recognition of modern agricultural practices' impact on the environment has fuelled policy responses to ameliorate environmental degradation in agricultural landscapes. In the US and the EU, agri-environmental subsidies (AES) promote widespread adoption of sustainable practices by compensating farmers who voluntarily implement them on working farmland. Previous studies, however, have suggested limitations of their spatial targeting, with funds not allocated towards areas of the greatest environmental need. We analysed AES in the US and EU –specifically through the Environmental Quality Incentives Program (EQIP) and selected measures of the European Agricultural Fund for Rural Development (EAFRD)– to identify if AES are going where they are most needed to achieve environmental goals, using a set of environmental need indicators, socio-economic variables moderating allocation patterns, and contextual variables describing agricultural systems. Using linear mixed models and linear models we explored the associations among AES allocation and these predictors at different scales. We found that higher AES spending was associated with areas of low soil organic carbon and high greenhouse gas emissions both in the US and EU, and nitrogen surplus in the EU. More so than successes, however, clear mismatches of funding and environmental need emerged – AES allocation did not successfully target areas of highest water stress, biodiversity loss, soil erosion, and nutrient runoff. Socio-economic and agricultural context variables may explain some of these mismatches; we show that AES were allocated to areas with higher proportions of female producers in the EU but not in the US, where funds were directed towards areas with less tenant farmers. Moreover, we suggest that the potential for AES to remediate environmental issues may be curtailed by limited participation in intensive agricultural landscapes. These findings can help inform refinements to EQIP and EAFRD allocation mechanisms and identify opportunities for improving future targeting of AES spending

UK Phosphorus Transformation Strategy: Towards a circular UK food system

This report sets out the UK’s first comprehensive national phosphorus transformation strategy, based on extensive stakeholder consultation across the UK food system, in addition to economic modelling and biophysical analyses. The UK’s food system is in transition, driven in part by major changes to agricultural policy. It is also under pressure from climate change, land use change, Brexit uncertainties, and unforeseen shocks like COVID-19. However one critical challenge that has not been sufficiently addressed is the secure supply and sustainable use of phosphorus. Phosphorus is a lynchpin of the food system and has no substitute. Yet its mismanagement has led to serious risks of compromising future food and water security in the UK and globally. This Strategy forms part of a larger, 3-year, UKRI-funded research effort, the RePhoKUs project

Unpacking the moderating role of age and gender in the belief–behaviour link: a study within the context of water resources pollution

In Ghana, water resources represent a symbol of cultural authority, spiritual strength and a major source of wealth and power. To preserve these resources, taboos and customary practices were instituted as precepts in precolonial Ghanaian societies to regulate access. However, recent studies claim that the proliferation of Western religions has significantly diminished the potency of these centuries-long belief systems, with a potential impact on the role of beliefs on behaviours. Applying conditional process modelling to survey data from four rural communities in Ghana, we explore whether some beliefs influence pro-environmental behaviours in relation to water resources pollution; and examine the potential factors that moderate this link. Results show that some belief factors predict pro-environmental behaviour. However, this link depends on gender and age. The present study thus advances our understanding of the complex ways in which beliefs interact with sociodemographic variables to influence the adoption of pro-environmental behaviours

Food-energy-water security in sub-Saharan Africa : quantitative and spatial assessments using an indicator-based approach

The challenge of achieving food, energy and water (FEW) security is greatest in sub-Saharan Africa (SSA) where millions of people lack access to electricity, reliable drinking water and one in four people are undernourished. To develop targeted policies, it is necessary to identify at-risk countries and the spatial patterns of FEW insecurity in the region. However, country and sub-regional level assessments of FEW security have received scant attention. In this study, we carried out quantitative and spatial assessments of FEW security in SSA using the Pardee Rand FEW Index. Results show that 41 countries in SSA are FEW insecure, with Burundi being the most affected country while the West African sub-region seems to have many FEW insecure countries. Spatial analysis of FEW security reveals the presence of spatial patterns in the distribution of FEW insecurity in SSA suggesting that a sub-regional approach may be used to tackle this challenge. However, literature review shows that this has to be approached with caution given that different contextual factors such as socio-economic and governance conditions may influence FEW security within countries. Our analyses imply that any policy response designed to enhance FEW security needs to address both socio-economic, governance and other contextual factors within countries

Stakeholders' willingness and motivations to support sustainable water resources management: Insights from a Ghanaian study

There is evidence that stakeholders' willingness and motivations to support sustainable river management strategies plays a crucial role in the success of water management policies. Earlier works have highlighted some of the drivers of stakeholders' willingness, however, the generalizability of much published research on this issue is problematic given that much of the research focuses on the Global North. By conducting in‐depth interviews and applying content analysis, this paper aimed at exploring stakeholders' willingness and motivations to support sustainable water resource management as well as what stakeholders would do to support sustainable management of water resources. Results show that stakeholders appear to be willing to support water protection measures due to a wide range of motivations. Therefore, policymakers may need to emphasize those motivations when encouraging the public and/or segments of the society to engage in sustainable water resource management practices